Distribution and ecology of wild lettuces Lactuca serriola L. and Lactuca virosa L. in central Chile

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F22%3A73614705" target="_blank" >RIV/61989592:15310/22:73614705 - isvavai.cz</a>

Výsledek na webu

<a href="https://sciendo.com/article/10.2478/hacq-2021-0019" target="_blank" >https://sciendo.com/article/10.2478/hacq-2021-0019</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/hacq-2021-0019" target="_blank" >10.2478/hacq-2021-0019</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Distribution and ecology of wild lettuces Lactuca serriola L. and Lactuca virosa L. in central Chile

Popis výsledku v původním jazyce

Wild lettuces (Lactuca L.) provide valuable genetic resources for crop breeding, but are also significant invasive weeds. We explored the distributions, habitats, and ecological characteristics of populations of wild Lactuca species in central Chile. We documented two species – Lactuca serriola L. (prickly lettuce) and Lactuca virosa L. (opium/bitter lettuce) in 204 localities. These observations indicate that: i) both allochthonous (Euroasian) Lactuca species occur and are able to regenerate in central Chile; ii) L. serriola forms dense populations in urbanized areas; iii) both species can expand along transport corridors to high elevations; iv) the spread of L. virosa and persistence of dense populations in elevations above 2,000 m a.s.l. prove the invasiveness of this species in extreme climates; v) both species may contain novel traits of interest for germplasm conservation.

Název v anglickém jazyce

Distribution and ecology of wild lettuces Lactuca serriola L. and Lactuca virosa L. in central Chile

Popis výsledku anglicky

Wild lettuces (Lactuca L.) provide valuable genetic resources for crop breeding, but are also significant invasive weeds. We explored the distributions, habitats, and ecological characteristics of populations of wild Lactuca species in central Chile. We documented two species – Lactuca serriola L. (prickly lettuce) and Lactuca virosa L. (opium/bitter lettuce) in 204 localities. These observations indicate that: i) both allochthonous (Euroasian) Lactuca species occur and are able to regenerate in central Chile; ii) L. serriola forms dense populations in urbanized areas; iii) both species can expand along transport corridors to high elevations; iv) the spread of L. virosa and persistence of dense populations in elevations above 2,000 m a.s.l. prove the invasiveness of this species in extreme climates; v) both species may contain novel traits of interest for germplasm conservation.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2022

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Hacquetia

ISSN

1581-4661

e-ISSN

1854-9829

Svazek periodika

21

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

SI - Slovinská republika

Počet stran výsledku

14

Strana od-do

173-186

Kód UT WoS článku

000754370400009

EID výsledku v databázi Scopus

2-s2.0-85124838594